4591428

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 11539584

約数和(自身を除く): 6948156

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 71, 102, 142, 204, 213, 284, 317, 426, 634, 852, 951, 1207, 1268, 1902, 2414, 3621, 3804, 4828, 5389, 7242, 10778, 14484, 16167, 21556, 22507, 32334, 45014, 64668, 67521, 90028, 135042, 270084, 382619, 765238, 1147857, 1530476, 2295714, 4591428]

約数ペア:

[(1, 4591428), (2, 2295714), (3, 1530476), (4, 1147857), (6, 765238), (12, 382619), (17, 270084), (34, 135042), (51, 90028), (68, 67521), (71, 64668), (102, 45014), (142, 32334), (204, 22507), (213, 21556), (284, 16167), (317, 14484), (426, 10778), (634, 7242), (852, 5389), (951, 4828), (1207, 3804), (1268, 3621), (1902, 2414)]